31007070

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2801}}^1$

素因数の和:2858

約数の個数: 64

約数和(自身を含む): 84732480

約数和(自身を除く): 53725410

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 41, 45, 54, 82, 90, 123, 135, 205, 246, 270, 369, 410, 615, 738, 1107, 1230, 1845, 2214, 2801, 3690, 5535, 5602, 8403, 11070, 14005, 16806, 25209, 28010, 42015, 50418, 75627, 84030, 114841, 126045, 151254, 229682, 252090, 344523, 378135, 574205, 689046, 756270, 1033569, 1148410, 1722615, 2067138, 3100707, 3445230, 5167845, 6201414, 10335690, 15503535, 31007070]

約数ペア:

[(1, 31007070), (2, 15503535), (3, 10335690), (5, 6201414), (6, 5167845), (9, 3445230), (10, 3100707), (15, 2067138), (18, 1722615), (27, 1148410), (30, 1033569), (41, 756270), (45, 689046), (54, 574205), (82, 378135), (90, 344523), (123, 252090), (135, 229682), (205, 151254), (246, 126045), (270, 114841), (369, 84030), (410, 75627), (615, 50418), (738, 42015), (1107, 28010), (1230, 25209), (1845, 16806), (2214, 14005), (2801, 11070), (3690, 8403), (5535, 5602)]